E Cigarettes Not Helping People Quit Smoking: Study Circuit Board Burnt Upgrades Inventables Community Forum The experiences of young adults attempting to quit e cigarettes: A mixed methods analysis Most people use e cigarettes to help them quit smoking Office for National Statistics E cigarettes are not a healthier alternative to cigarettes. They contain nicotine and many harmful ingredients that can cause cancer and heart disease. Since these products are relatively new, we don't know all E cigarettes and vaping: the bad, the good, and the unknown Healthy Debate